15 Best TV Villains In The Marvel Cinematic Universe
7. Raina
Appeared In: Agents of S.H.I.E.L.D.
Loyal only to her own ambition and driven by her grandmother's insistence she was special, Raina popped up time and again throughout the series' first season. A thorn in the team's side, she worked under the Centipede Project for the mysterious Clairvoyant.
When her leader was revealed as John Garrett, the HYDRA agent recruited her to his side, though she later defected and met back up with Cal Zabo, only to get caught up in the conflict between SHIELD and Daniel Whitehall. In the Kree city, Raina finally achieved what she had been chasing her whole life, using the Diviner to enact the Terrigenesis process that fully transformed her into an Inhuman.
Despite her constant antagonism throughout the series' run, Raina's last act was to stand up against Jiaying upon foretelling the woman's ultimate goal, finally shedding her sense of self-preservation and selfish ways even as it resulted in her death.